[libc-commits] [libc] [libc] Implement `search/lsearch` (PR #131431)

[via libc-commits]

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@@ -46,3 +46,25 @@ TEST(LlvmLibcLsearchTest, SearchNonExistent) {
   ASSERT_EQ(key, list[3]);
   ASSERT_EQ(len, 4UL);
 }
+
+TEST(LlvmLibcLsearchTest, SearchExceptional) {
+  int list[3] = {1, 2, 3};
+  size_t len = 3;
+  size_t max_len = ~0;
+  int key = 3;
+  void *ret_key =
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lntue wrote:

nit: Does
```
ASSERT_EQ(LIBC_NAMESPACE::lsearch(nullptr, list, &len, sizeof(int), compar), nullptr);
```
work?  If so can you change the rest of them.  Thanks!

https://github.com/llvm/llvm-project/pull/131431